| 向日葵籽粒增重规律及其与气象条件的关系 |
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| 引用本文： | 吴承杰,蒋庆霖.向日葵籽粒增重规律及其与气象条件的关系[J].气象学报,1987,45(2):247-250. |
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| 作者姓名： | 吴承杰 蒋庆霖 |
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| 作者单位： | 吉林省白城地区农气站
(吴承杰)，广西农学院(蒋庆霖) |
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| 摘 要： | 本着为向日葵生产发展提供一定气象依据的目的,白城地区农业气象试验站1982—1984年共进行了三年分期播种试验。1982年播种期是10/5,20/5,30/5,10/6,23/6五期;1983年增加了20/4,30/4两期,去掉了23/6那一期,共六期;1984年又去掉20/4那一期,仍为五期。1983和1984年为2个重复。
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| 收稿时间： | 1985/7/13 0:00:00 |
| 修稿时间： | 1986/4/22 0:00:00 |
THE WEIGHT INCREASE OF SUNFLOWER SEEDS RELATED TO METEOROLOGICAL CONDITION |
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| Wu Chengjie and Jiang Qinglin.THE WEIGHT INCREASE OF SUNFLOWER SEEDS RELATED TO METEOROLOGICAL CONDITION[J].Acta Meteorologica Sinica,1987,45(2):247-250. |
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| Authors: | Wu Chengjie and Jiang Qinglin |
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| Institution: | Agrometeorological Station of Baichtng Prefecture, Jilin Province;Guangxi Agricultural College |
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| Abstract: | A model of the weight increase of sunflower seeds was developed based on an experiment carried out at baicheng.Its relationto meteorological factors such as temperature,sunshine and precipitation was analysed.A meteorological index related to weight increase and safe florescence period was determined.A method for predicting mature period was presented,which may be useful in agricultural practice. |
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